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The Look and Feel Configuration is not accessible for Remote Apps
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Issue After creating and deploying a Remote App onto a Widget Page, the Look and Feel configuration for the deployed app is not accessible (as seen in the following image): Environment Liferay DXP 7.4 Resolution Upgrade...
How to change ReleaseInfo panel in server administration, resources tab
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Issue We want to change the Release Info panel, what is shown inside the Server Administration > Resources menu Environment Any DXP 7.x Liferay version Resolution Since it would require changing the...
Where are the Fix Pack Releases for Liferay DXP 7.4
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Issue We are not seeing any Fix Pack releases for 7.4 recently. Can we expect FPs for 7.4 or only Service Pack? Environment DXP 7.4 Resolution Starting with Liferay DXP 7.3 SP3 and above, we switched to an Update...
"No JSON web service action with path and method null for null" error when deploying service builder API
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Issue Service builder API appears to register but isn't accessible in some environments since it cannot be found. Logs show that the service successfully deploys but not able to find the service name in /api/jsonws page....
OAuth Error when trying to log in to Marketplace from Liferay DXP
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Issue Trying to log in to Marketplace from Liferay DXP (Control Panel > Marketplace > Purchased or Store) Getting the following OAuth Exception: ERROR [http-nio-8080-exec-6][PortletServlet:118] Unable to process...
Portal stuck on startup at 'Starting initial bundles'
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Issue When trying to start Liferay, the starting process gets stuck at : 'Starting initial bundles'.  Environment Liferay DXP 7.2 with a database connected Resolution Restarting the database server and the portal...
Strange sudden shutdown of the portal running on Apache Tomcat
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Issue Sudden shutdown with the following log snippet: INFO  [http-nio-8080-exec-325][SidemenuController:88] Enter in sidemenu as connected=false and isFirstConnection=false screenname=XXXXX flag=false...
SchedulerEngineHelper changes
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Issue The register() and unregister() methods have been removed from SchedulerEngineHelper therefore you might encounter some issues in your code after you upgrade to a recent version Environment Liferay DXP 7.4...
Can we set different instance configurations on sites?
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Issue Can we have different instance level settings like One-Time-Password or Multi-Factor Authentication configurations applied on different sites in the same virtual instance? Environment DXP 7.3+ Resolution The...
ThemeServicePreAction Null Pointer Exception at startup
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Issue We always experience the following Null Pointer Exception at Liferay startup: Caused by: java.lang.NullPointerException     at...
ERROR: aggregate functions are not allowed in UPDATE Position: 54 when upgrading a PostgreSQL database
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Issue During the upgrade progress to 7.4 a fatal error occurs in process com.liferay.portal.upgrade.v7_4_x.UpgradeCompanyId: INFO  [main][UpgradeProcess:145] Failed upgrade process...
Styles Panel styles does not apply to OOTB widgets when Publishing the page
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Issue When making changes to the Styles Panel (such as changing the background color of a Widget on a content page), the changes are not applied after publishing the page (In the view-source, CSS classes and styles are...
How to trigger test emails from Liferay?
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Issue We have configured our SMTP in Liferay. We would like to test if emails are sent and received. How can we trigger a test email from Liferay?   Environment Liferay DXP 7.4   Resolution You can use the attached...
Is API versioning supported in Liferay headless Framework
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Issue Is API versioning supported in Liferay headless Framework? Environment Liferay DXP 7.3 Resolution API versioning is supported in Liferay Headless Framework. As an example, there're two versions of the...
OOB Category Filter widget configuration failed
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Issue When updating the order of vocabularies in the Category Filter widget configurations, it fails with an error: ERROR [http-nio-8080-exec-10][render_portlet_jsp:131] null java.lang.NumberFormatException: Unable to...
Cannot access source code on configuration mails with ckEditor
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Issue When try to put a source code on the configuration email, after save, the CKeditor shown an empty code. Environment Liferay DXP 7.4 U72 until the U75. Resolution Upgrade to Liferay DXP 7.4 Update 76 or...
Unable to install any patch or hotfix on DXP
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Issue Even after trying with a vanilla instance and restarting the server, the user was unable to install a patch or hotfix. Environment Liferay DXP [all versions ] Resolution The above issue also might happen when...
Change the trace level for code_jsp
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Issue How to change the trace level for the following 'WARN', code-404: WARN  [default task-2629][code_jsp:154] {code="404", msg="Not Found", uri=/code.png Environment Liferay DXP 7.3 Resolution The user can...
PostgreSQL timezone
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Issue The time zone of PostgreSQL is set as UTC. ・Is there any recommended setting for Liferay? ・Is there any issue for Liferay if TimeZone is set to UTC? Environment Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP...
Admin will not be allowed if they doesn't contain the domain @liferay.com
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Issue Users are unable to use any emails unless they have @liferay.com and are observing the "java.lang.IllegalStateException: Unable to get default company ID errors": SEVERE [http-nio-8080-exec-4]...
Redirect is not going to expected site page after configuring friendly URL
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Issue After configuring a friendly URL for my instance Home Page, the redirect is not going to the expected site page. Environment DXP 7.2 DXP 7.3 DXP 7.4 Resolution In order to achieve the expected page redirect the...
Second java process running on Liferay server
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Issue On our production Liferay server we just saw a second java process running with these arguments: java -cp...
Non-Liferay Users Cannot Use Their Domain in Setup Wizard
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Issue We just ran a fresh install of Liferay and are seeing the following error in the logs: WARN [http-nio-8080-exec-5][PortalImpl:6760] null java.lang.IllegalStateException: Unable to get default company ID ...
Web Content Templates error: ORA-00932, during sorting them
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Issue Experiencing a misbehavior after trying to sort the Web Content Templates: ERROR [http-nio-8080-exec-10][render_portlet_jsp:131] null ERROR [http-nio-8080-exec-7][SqlExceptionHelper:142] ORA-00932:...
Disabling jQuery breaks Control Panel and Login Portlet
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Issue After disabling jQuery in DXP 7.2, it is no longer possible to close the control panel, expand the "Users" and other sections, and the login portlet breaks as well, resulting in reduced portal...
Model Listener cannot record an occurrence for user assignment in a password policy
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Issue Unable to record audit records using the add association method in either the user listener or the password policy model listener when a user gets assigned to a password policy. Environment DXP 7.4...
API versioning in Liferay Headless
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Issue Does Liferay Headless framework support API versioning? Environment DXP 7.3 Resolution Liferay Headless framework does support API versioning. With the combination of this GitHub...
React widgets take more than 10 seconds to load on page
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Issue React widgets that have files caching in the browser take 10+ seconds to load. Environment DXP 7.3 Resolution Using Webpack instead of NPM Bundler may help with this performance issue. Having only...
Is Liferay Portal 6.2 compatible with CentOS 8.6?
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Issue Is Liferay Portal 6.2 compatible with CentOS 8.6? Environment Portal 6.2 Resolution CentOS 8.6 version is not tested and certified with Liferay 6.2. The supported configurations are only those...
"No primary key column found for AssetEntry" errors when upgrading from 7.2 to 7.4
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Issue After running the upgrade process from 7.2 to 7.4, the following error message is observed in the upgrade logs: 2023-03-31 21:42:50.514 ERROR [main][DBUpgrader:79] null...
Application Servers supported for DXP 7.4
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Issue The documentation page https://learn.liferay.com/en/w/dxp/installation-and-upgrades/maintaining-a-liferay-installation/updating-liferay uses Tomcat as the exemplified Application Server....
License Key CPU count on containers
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Issue The container views the total cores of the Host and gives an error that the CPU count has been surpassed when deploying Liferay on a containerized solution, having licensing for a specific amount of...
Does the Admin user have to be active to upgrade Liferay?
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Issue We are going to upgrade our Liferay portal and would like to know if there is any problem if the Admin user is inactive. Environment Liferay DXP 7.4 Resolution To perform the Liferay upgrade it is not...
Cannot install Liferay Push on DXP 7.0
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Issue Trying to install Liferay Push from Apps > Store Getting the error that it failed to complete and in the logs you get: Caused by: com.liferay.portal.lpkg.deployer.LPKGVerifyException: LPKG validation failed...
Upgrade Error DDM Forms Replacing Polls
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Issue We are running an upgrade from Liferay 7.0 to 7.4 and observing the following error in the log: WARN  [main][BasePortletIdUpgradeProcess:511] null com.liferay.portal.kernel.log.LogSanitizerException:...
Unable to use /expandovalue/get-data method
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Issue When using the JSON Web Service API, to get the values for multiple column names, we find that filling the columnNames field on get-data Method does not yield any of the expected data. Any values input into the...
Overriding Gradle default settings and downloading files from a local repository using IntelliJ
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Issue Downloading files from the default Liferay repository is not possible due to firewall settings while using IntelliJ. How to change the default Gradle settings for the repositories and use a local one...
FrameworkEvent ERROR when deploying Liferay to WebSphere
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Issue After an upgrade from 7.4 U69 to U73, the following errors are seen when deploying Liferay to WebSphere: ERROR [Framework Event Dispatcher: Equinox Container:...
Can't enable Xuggler in DXP
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Issue The "enabled" checkbox for Xuggler does not appear after properly following the official documentation containing the steps to enable it. Environment DXP 7.3 Resolution Please note that every time...
How to generate a sustainable Maven project?
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Issue When creating a workspace using Maven, it is given a limited number of versions, so how to solve this in order to create a sustainable Maven project? Environment DXP 7.4 Resolution The properties in...